baber/WOPTO huggingface dataset:
Patent JP-H02142561-A (JP)
Title: Exothermic sheet and manufacture thereof
Inventor: SEIKE TAKASHI
IPC: F24V30/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain a thin exothermic sheet excellent in resiliency by sticking a second unwoven fabric containing heat-melting fibers to the both side surfaces of a first nonwoven fabric containing synthetic fibers charged with a chemical heating agent, sticking a non-thermal melting nonwoven cloth on the both side surfaces thereof, and sealing the peripheral part. CONSTITUTION:An exothermic sheet has a structure in which a second nonwoven fabric 2 and a nonwoven cloth 1 are successively laminated on the both side surfaces of a first nonwoven fabric 3 charged with a chemical heating agent 4, and the peripheral part 8 of the sheet is heat-sealed. The first nonwoven fabric 3 containing synthetic fibers is made into a structure partly enclos.ing the bulk material 4 by the heat melting between the fibers simultaneously with the fixing of the bulk material 4 by the heat melting of the fibers, and the bulk material 4 can be certainly held in the nonwoven fabric 3. As the heat melting fibers are contained in the second nonwoven cloth 2, the heat melting fibers are bonded in a position dispersed within the plane with the first nonwoven fabric 3 by the heat melting with the synthetic resins in the first nonwoven cloth 3, and the peeling is prevented. Further, the heat melting fibers in the second nonwoven fabric 3 are heat melted and entered into the fiber gaps in the nonwoven cloth 1, and the peeling between the second nonwoven fabric 2 and the nonwoven cloth 1 can be also prevented.
Patent JP-H03159496-A (JP)
Title: Remote subscriber accommodating equipment
Inventor: HASHIMOTO MASAO
IPC: H04Q11/04
Filed: 1989-11-17
Abstract: PURPOSE:To remove the restriction of the multiplex degree for the remote subscriber lines and the restriction of the ports of a layer terminal circuit of the D channel on the side of the exchange by constituting so that the subscriber is accommodated as a primary subscriber in ISDN exchange by multiplexing the distant place ISDN subscribers. CONSTITUTION:A remote subscriber accommodating equipment 18 has the subscriber line termination equipments 14a, 14b and the layer 2 termination circuits 9c, 9d of the ISDN subscriber lines 4a, 4b, and the termination equipment 14a, 14b execute the synchronization circuit and a D channel the separation multiplication in the 2B+D, and the D channel is connected to the layer 2 termination circuit 9c, 9d. The circuit exchange call control of D channel that transmits and receives with this subscriber execute the network side layer 3 treatment at a remote subscriber controlling equipment 17, and exchanges a layer 3 of the primary rate access interface with the high rank ISDN exchange equipment, and is transmitted/received at the high rank ISDN exchange equipment 12 by a primary rate access interface layer 2 termination circuit 9e through a first group interface equipment 6a, the transmission line 7, and a first group interface equipment 6b.
Patent JP-H08150742-A (JP)
Title: Thermal transfer printer
Inventor: HARA MASAYOSHI
IPC: B41J2/325
Filed: 1994-11-30
Abstract: PURPOSE: To exclude the waste of a ribbon by reducing the residual quantity of the unused part of the ribbon to reduce the use quantity of the ribbon and to perform printing without reducing display content and generating erroneous printing. CONSTITUTION: A plurality of heating elements 13 are provided to a head 2 and the arm 3 to which the head 2 is attached is provided to a moving member 4 freely movable in the direction crossing the arranging direction of the heating elements 13 so as to be freely angularly displaced around an axial line L1. A thermal transfer ribbon 6 is provided between a supply reel 7 and a taking-up reel 8 under thension in opposed relation to the head 2. A first grasping member is provided to the moving member 4 and a second grasping member is provided to the arm 3. When the arm 3 is arranged at a first angle position 19, the ribbon 6 is held and grasped by the first and second grasping members 9, 10.  When the arm 3 is arranged at a second angle position 35, the second grasping member 10 is separated from the first grasping member and the first and second grasping members 9, 10 become a state not grasping the ribbon 6.
Patent JP-H09110839-A (JP)
Title: Pyrimidine or triazine derivative and herbicide containing the same as active ingredient
Inventor: OBA NOBUYUKI
IPC: A01N43/70
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative having excellent herbicidal activities against annual weeds, perennial gramineous weeds, cyperaceous weeds, etc., in water treatment in paddy fields, soil and foliar treatments in plowland. SOLUTION: This pyrimidine or triazine derivative is represented by formula I [R<1> is OH, an alkoxy, a cyloalkoxy, phenoxy, an alkylthio, amino, etc.; R<2> is H, an alkyl, an alkoxyalkyl, benzyl, an alkenyl, etc.; R<3> and R<4> are each H or an alkyl or both are united to represent =O, =CR<7> R<8> (R<7> and R<8> are each H, an alkyl, phenyl, etc.), etc.; R<5> and R<6> are each an alkyl, an alkoxy, etc.; W is O or S; Z is methine or N], e.g. 2-(4,6-dimethoxypyrimidin-2-yloxy)-6-(1- ethoxycarbonyl-1-propen-1-yl)benzoic acid. The compound represented by formula I is obtained by reacting a compound represented by formula II with a compound represented by formula III (L is an aliminative group).
Patent JP-H06123087-A (JP)
Title: Plush fabric having interference color and its production
Inventor: OKUMURA HARUICHIRO
IPC: D06M11/00
Filed: 1992-10-09
Abstract: PURPOSE:To develop more complicate and luxury interference color on a textile cloth (plush fabric). CONSTITUTION:This plush fabric exhibiting interference color has a light- interference film having a transparent layer 3 composed of an essentially transparent thin film on at least one surface of a plush fabric 2. The transparent layer can develop a color upon incidence of light R to a surface by the interference of the light reflected from the surface with the light reflected from the back surface. This invention also relates to a process for producing the plush fabric.
Patent JP-S62155585-A (JP)
Inventor: KONNO YUKIO
IPC: H05K1/02
Filed: 1985-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63149851-A (JP)
Title: Recording control mechanism for reciprocating traveling type cassette tape recorder
Inventor: KOIZUMI SATORU
IPC: G11B15/07
Filed: 1986-12-15
Abstract: PURPOSE:To reduce the number of parts by utilizing a connection lever for blocking sound recording at a returning way traveling time and displacing a sound recording release lever to a lock releasing/non-releasing position. CONSTITUTION:A member 7 pushes a member 8 to the right via a member 14 with the projecting part of a cam 6 faced to the left in a round strip and the claw 2a of a 2nd detection lever 2 is apart from a detection position. A 1st detecting lever 1 can receive if the claw corresponding to the traveling remains. By pushing a button 3 the pin of the member 4 is locked by engaging with a plate 5 and the going way sound recording is performed. On returning way the projecting part of the cam 6 is faced to the left, the member 7 advances to the left and the claw 1a of the detection lever is separated. A sound recording release member 9 is moved to the left as well but not abutted to a locking plate 5 by the guide part 8f of the member 8. The member 4 is locked to the plate 5 with the button 3 pushing down and a return way sound recording is performed. The direction of the projecting part 6a of a cam is changed by the switching of the tape traveling, the lock of the sound recording member 4 by the plate 5 is released and the member 4 returns to a non-operation state.
Patent JP-H03157868-A (JP)
Title: Noise reduction circuit
Inventor: OGIWARA YUTAKA
IPC: G11B20/02
Filed: 1989-11-15
Abstract: PURPOSE:To eliminate a low-band AC component contained in a signal by detecting and storing the low-band AC component at the time of the absence of the signal and reading out stored data and adding it to the demodulation output. CONSTITUTION:A switch 6 is made at the time of the absence of an audio signal to supply the demodulation output from an FM demodulating circuit 4 to a low pass filter 7, and the low pass filter 7 extracts the fundamental wave component (30Hz) to harmonic components (several hundreds Hz) of a head switching signal. This output is converted to a digital signal by an A/D converting circuit 8 and is stored in a memory 9 and is converted back to an analog signal by a D/A converting circuit 10 and is led to a second input terminal of an adding circuit 5. Thus, the reduction noise component is added with the opposite phase, and the signal where the reduction noise in the demodulation output is eliminated is outputted from the adding circuit 5.
Patent JP-H11128750-A (JP)
Title: Photocatalytic effect promotion system
Inventor: DOBASHI AKIHIRO
IPC: B01J35/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make the rebonding of an excited hole with an electron hardly occur and promote cleaning effects so that a highly photocatalytic function can be maintained for a long time by forming such a structure that a conductive coat is formed on a substrate and a photocatalyst is coated on the conductive coat so as to enable voltage to be applied to the photocatalyst coat. SOLUTION: When forming a photocatalyst coat 3, a substrate is, for example, a glass container 1, and a conductive coat 2 which is composed mainly of tin oxide and is light-transmissive and further, the photocatalyst coat 3 is formed on the conductive coat 2. The photocatalyst is titanium oxide, that is, a chemical solution obtained by hydrolyzing the alkoxide of titanium siluted with alcohol by an catalyst, is applied to the outer surface of a florescent lamp and the coat is baked to form the photocatalyst coat 3. When this photocatalyst coat 3 is applied to the use in a water cleaning system, voltage is applied to a space between an electrode 4 and an underwater counter electrode 5.  Thus an excited electron generated in the photocatalyst is separated and swept to the counter electrode 5 through the conductive coat 2, so that the rebonding of a hole in the photocatalyst with an electron hardly occurs to promote the effects of the photocatalyst.
Patent JP-H10122957-A (JP)
Title: Thermal infrared image sensor
Inventor: YONEYAMA JUICHI
IPC: G01J1/44
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To perform a high-sensitivity, high-speed operation with a relatively simple structure to provide a thermal image signal with low noise by providing an accumulating means for accumulating the signals read from a plurality of picture elements. SOLUTION: In the state where signals of first line picture elements are accumulated in each capacity CTj (j=1, 2, 3) which is an accumulating means, for example, each horizontal read switch QHj is successively ON by the drive pulse supplied from a horizontal scanning circuit HSR through a horizontal selected signal line HSj. The signals of the first line picture elements are successively outputted to a horizontal reading line LH, and supplied to the outside through an output terminal VOUP. In this horizontal reading, a reset switch QRH is ON by a drive pulse RH to reset the residual charge of the read line LH. Thus, after the residual change by the signals of the previous line picture elements accumulated in a parasitic capacity CH is discharged, the signals of the following line can be read, and the signal-to-noise ratio can be improved.
Patent JP-2001115567-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a joint device for a floor having simple structure, being capable of being easily installed, being capable of being covered without forming openings even when left-right buildings are quaked in the different longitudinal directions and automatically returning to an original state when a quake is stopped. SOLUTION: The joint device for the floor is composed of a recessed section formed so as to be opened to a joint section to a floor face on the joint-section side of one building of left-right buildings through the joint section, a joint plate fixed onto a building frame on the joint-section side of the other building so as to cover approximately a half in the horizontal direction of the recessed section, cover plates slidably covering the free end sections of the joint plate fixed onto the building frame of one building so as to cover the whole recessed section, a pair of adjusting plates rotatably installed so that the free end sections are projected to the outside from both end sections of the joint plate when the left-right buildings pivotally supported at both end sections on the fixing side of the joint plate are quaked in the different longitudinal directions,  and urging tools urging the free end sections of a pair of the adjusting plates to both-end section sides of the cover plates at all times.
Patent JP-H10138586-A (JP)
Title: Ink jet printer
Inventor: NARUSHIMA TSUGIO
IPC: B41J2/01
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To continuously perform the multiple color printing at high speed. SOLUTION: An ink jet printer comprises a drum 10 that can rotate around an axis 10S at a constant circumferential speed and can hold a printing medium M at its circumference surface 11, a medium supplying means 90 that supplies the printing medium M to the side of the drum 10 at a speed corresponding to the circumferential speed of the drum 10, multiple color nozzle units 200 each having a plurality of ink jet nozzles 207 which are provided being shifted with each other in the rotating direction of the drum 10, a medium pealing means 140 that peals the printed medium M from the drum 10 and a medium discharging/conveying means 16 that discharges and conveys the pealed printing medium M at a speed corresponding to the circumferential speed of the drum 10.  While the drum 10 is rotating, the multiple color nozzle units 200 are driven to perform color printing on the printing medium M which is supplied to and held by the drum 10, then it is pealed, discharged and conveyed toward a predetermined direction.
Patent JP-H09181064-A (JP)
Title: Depositing method for dielectric layer using pecvd
Inventor: COTE DONNA RIZZONE
IPC: H01L21/31
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the wall of a chamber for productive reaction and plasma from interacting with each other during a process using the plasma by operating the reaction chamber of a plasma enhanced chemical vapor deposition(PECVD) system under a higher pressure above a specific value, and monitoring the operation of the system wherein the direct-current bias of a driven electrode is observed. SOLUTION: A wafer 15 is placed on the grounded susceptor 14 under the driven electrode 13 in a reaction chamber. The pressure in the chamber 11 is then adjusted to 12-20Torr. Mixed gas is excited and ionized to cause chemical reaction on the wafer 15 and form a passivation film there. At this point of the process, the plasma potential of the upper driven electrode 13 is measured, and is controlled to a positive stable direct-current bias, or potential, exceeding approx. 10V. Thus contained uniform glow discharge is caused. This prevents interaction between plasma and the wall 12 of the chamber.
Patent JP-H01139716-A (JP)
Title: High temperature-resistant roll
Inventor: TAKASE JUNICHI
IPC: F27B9/24
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the breakage of a sleeve, the bending of a shaft, etc., and to improve the durability of the title roll by elastically pressing the end of the sleeve mounted on the roll shaft with a clearance in between in the axial direction. CONSTITUTION:The ceramic sleeve 5 is mounted on the central part of the roll shaft 4 made of a heat-resistant metal with a clearance in between in a hearth roll, etc. The sleeve 5 extends close to both furnace walls 1 and 1, and a fixing stopper 7 and a presser member 8 are arranged on both ends. At least one end face of the sleeve 5 is elastically supported by the presser member 8. The sleeve 5 is elastically pressed by the presser member 8 with the roll shaft 4 as the seat. Consequently, the breakage of the sleeve 5 can be prevented, and a highly durable high-temp. resistant roll is provided.
Patent JP-H08160855-A (JP)
Title: Digital information protection system and its method
Inventor: TAKASHIMA YOICHI
IPC: G09C1/00
Filed: 1994-12-01
Abstract: PURPOSE: To provide a digital information protection system and its method without information leaked to a third person and with the difficulty of illegal copying performed by a correct user. CONSTITUTION: The information identifier of information to be utilized selected from an information terminal device 2 by a user is sent to a calculator card 3 and given a sign, this is transmitted to an information center 1, in the information center 1 a key WK is produced for ciphering the information to be utilized, this is stored in the calculator card 3 via the information terminal device 2, a WK request message including a random number (r) is sent from the information terminal device 2 to the calculator card 3, the stored key WK is set to the information terminal device 2 and the information to be utilized ciphered with the key WK and distributed from the information center 1 is decoded with the set key WK.
Patent JP-H04173870-A (JP)
Title: Thermoplastic resin composition
Inventor: IMAIZUMI KIMIO
IPC: C08L23/00
Filed: 1990-11-06
Abstract: PURPOSE:To provide the subject composition having an excellent vibration- damping property especially against the secondary solid sound in a low frequency region, good heat resistance, etc., by compounding a specific thermoplastic resin, a blocked copolymer mixture and, if necessary, an acid anhydride- modified olefinic polymer. CONSTITUTION:The objective composition comprises (A) 50-100wt.% of a thermoplastic resin having a glass transition temperature of >=0 deg.C, (B) 0-50wt.% of an olefinic copolymer having a block structure and/or a modified olefinic copolymer prepared by modifying the olefinic copolymer with (i) a functional monomer or (ii) an unsaturated carboxylic acid (derivative) having a cis double bond and, if necessary, (C) 0-50wt.% of an olefinic polymer having a number-average mol.wt. of 500-50000 and containing an acid anhydride group (at either of the terminals).
Patent JP-S63151811-A (JP)
Title: Method for detecting downward warpage of material to be rolled
Inventor: OMORI KAZUO
IPC: G01B21/20
Filed: 1986-12-17
Abstract: PURPOSE:To calculate the downward warpage quantity of the leading end of a material to be rolled, by measuring the impact force of the material to be rolled acting on two table rollers in front of or in the rear of a rolling machine to estimate the angle of collision of the leading end of the material to be rolled to the table rollers. CONSTITUTION:The angle theta0 of collision of a downward warpage part 1a at the time of the collision with a table roller 3 can be shown by theta0=cos<-1> (1-S/R) when downward warpage quantity is set to S and the radius of the roller is set to R. When it is supposed that the speed of a steel plate in the horizontal direction thereof is equal to the peripheral speed of the roller, the pressing force F of the steel plate can be expressed by F=F1.R[(theta0-theta)-(sintheta0-sintheta)] (wherein K1 is a definite value showing the bending rigidity of the roller and theta is the angle from the upper end of the roll to a material contact point). The bending force W of the steel plate can be expressed by W=K2/K1).R.(costheta-costheta0) (wherein K2 is a definite value showing the rigidity of a rolled material). On the basis of these relational expressions, the angle theta of collision is calculated from the pressing force F or the bending force W and substituted into theta0=cos(1-S/R) to make it possible to calculate the downward warpage quantity S.
Patent JP-H07127782-A (JP)
Title: Hose band
Inventor: MORI TAKUO
IPC: F16L33/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide a hose band which can be easily manufactured and handled, be manufactured at a low cost and further replaced in the hose connecting state, and which is light-weighted, by which at the time of fastening, a hose is not broken. CONSTITUTION:A fixed side fastening tool comprises two U-shaped materials 2, 2, and guide parts 3, 3, and a movable side fastening tool 13 comprises a U-shaped material 7 which is provided with male screws 6, 6 formed on right and left leg parts 5, 5 and passed through guide parts 3, 3 of the fixed side fastening tool 4, and nuts 9, 9 screwed in the male screws 6, 6 of the U-shaped material 7.
Patent JP-H01143148-A (JP)
Title: Lattice body for lead storage battery
Inventor: HIRASAWA IMAKICHI
IPC: H01M4/73
Filed: 1987-11-27
Abstract: PURPOSE:To improve the charge recovery performance after over-discharging a battery and leaving it intact by covering a lead-tin alloy added with the specific ratio quantity of tin to high-purity lead on part of the surface of a lattice body made of a lead-calcium-tin alloy. CONSTITUTION:A Pb-Sb alloy added with Sn 0.01-0.2% to Pb with the purity of 99.99% or above is covered on part of the surface of a lattice body for positive electrode made of a Pb-Ca-Sn alloy. As a result, a resistance body PbOx generated on the interface between the lattice body and an active material can be made thin in thickness. When the addition of Sn is 0.01% or below, the adding effect has much dispersion, the adding effect is not so remarkable at 0.2-1.9%, and the efficiency of the addition is bad at 1.9% or above. The charge recovery performance after a battery is over-discharged and left intact can be thereby improved while the addition of Sn is kept to a trace quantity.
Patent JP-H07150267-A (JP)
Title: Method for recovering metal
Inventor: SEGOU NOBUHIRO
IPC: F27B14/20
Filed: 1993-11-30
Abstract: PURPOSE:To control the discharge of cold ash additionally charged and to enhance recovering yield of a metal by arranging an infrared thermo-sensor for detecting the surface temp. of remaining slag to be treated in a crucible above the crucible while avoiding an ascending/descending course of a stirring blade inserting/leaving to/from the crucible. CONSTITUTION:The metal-remaining slag for recovering the metal content is charged into the crucible 2 and an exothermic agent is added to execute the exothermic reaction and the stirring blade 5 is desceneded into the crucible 2 to stir the remaining slag to be treated, and the oxide and the molten metal are separated under a high temp. At this time, the infrared thermo-sensor 8 for detecting the surface temp. of the remaining slag to be treated in the crucible is arranged in a machine frame 1 above the crucible while avoiding the ascending/descending course of the stirring blade 5 inserting/leaving to/from the crucible 2. By this method, the discharge of the cold ash additionally charged into the crucible 2 is controlled. When the surface temp. of the remaining slag exceeds a prescribed temp., the preset quantity of the cold ash is discharged and charged into the crucible and the ascending/descending movement of the stirring blade 5 is controlled with a timer to enhance the metal recovering yield.